James Hannon Hilgard, MD
Cardiovascular Disease Physician · Alton, IL
James Hannon Hilgard, MD is a cardiovascular disease physician with a practice address in Alton, Illinois, and NPI 1861507451, issued on Aug 21, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- James Hannon Hilgard
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- Practice location
- #2 Memorial Dr Suite 202, Alton, IL 62002
- Phone
- (618) 462-5979
- Enumerated
- Aug 21, 2006
- Record last updated
- Feb 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (618) 465-8132
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,073 in Illinois → Look up another NPI →
Verify James Hannon Hilgard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James Hannon Hilgard among 1,073 cardiovascular disease physician records in Illinois
James Hannon Hilgard, MD is one of 1,073 cardiovascular disease physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileNo · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2008 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Illinois
There are 1,073 cardiovascular disease physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,073 in Illinois → Every provider in Alton → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Nada Memon, MDAlton, IL 620021679774384
- Peng Wang, MDAlton, IL 620021447244363
- Sumit Tiwari, MDEast Alton, IL 620241215048574
- Rafe Heng, D.O., FACCMaryville, IL 620621477560126
- Samir Shah, M.D.Maryville, IL 620621427072768
- Mohammad Al-Akchar, MDMattoon, IL 619381730561903
- Constantine Katsamakis, DOMattoon, IL 619381407906100
- Batlagundu Lakshminarayanan, MDMattoon, IL 619381326060278
Common questions
What is James Hannon Hilgard, MD's NPI number?
James Hannon Hilgard, MD's National Provider Identifier (NPI) is 1861507451, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Hannon Hilgard, MD located?
The NPPES record lists a practice address at #2 Memorial Dr Suite 202, Alton, IL, 62002. Phone: (618) 462-5979. Providers update this record themselves, so call before visiting.
How can I verify James Hannon Hilgard, MD's license?
Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.